Acetaminophen causes neurodevelopmental injury in susceptible babies and children: no valid rationale for controversy Mercury induced excitotoxicity in autism spectrum disorder: disruption of glutamatergic homeostasis and the therapeutic role of the selenium glutathione axis BioMetals Springer Nature Link Is Tylenol Safe During Pregnancy? Understanding Risk Factors Seeking Health Tylenol (acetaminophen) does not cause autism. The FDA, in its statement that there may be an association, confirmed that "a causal relationship has not been established, and studies of millions of children What the research says about autism and acetaminophen use during pregnancy Yale School of Public Health The impact of glutathione metabolism in autism spectrum disorder ScienceDirect